426730108

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{7541}}^1$

素因数の和:7642

約数の個数: 48

約数和(自身を含む): 892007424

約数和(自身を除く): 465277316

約数列:

[1, 2, 4, 7, 14, 28, 43, 47, 86, 94, 172, 188, 301, 329, 602, 658, 1204, 1316, 2021, 4042, 7541, 8084, 14147, 15082, 28294, 30164, 52787, 56588, 105574, 211148, 324263, 354427, 648526, 708854, 1297052, 1417708, 2269841, 2480989, 4539682, 4961978, 9079364, 9923956, 15240361, 30480722, 60961444, 106682527, 213365054, 426730108]

約数ペア:

[(1, 426730108), (2, 213365054), (4, 106682527), (7, 60961444), (14, 30480722), (28, 15240361), (43, 9923956), (47, 9079364), (86, 4961978), (94, 4539682), (172, 2480989), (188, 2269841), (301, 1417708), (329, 1297052), (602, 708854), (658, 648526), (1204, 354427), (1316, 324263), (2021, 211148), (4042, 105574), (7541, 56588), (8084, 52787), (14147, 30164), (15082, 28294)]